[jira] [Updated] (YARN-8127) Resource leak when async scheduling is enabled

2021-10-04 Thread Eric Payne (Jira)


 [ 
https://issues.apache.org/jira/browse/YARN-8127?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Eric Payne updated YARN-8127:
-
Attachment: YARN-8127.branch-2.10.004.patch

> Resource leak when async scheduling is enabled
> --
>
> Key: YARN-8127
> URL: https://issues.apache.org/jira/browse/YARN-8127
> Project: Hadoop YARN
>  Issue Type: Bug
>Reporter: Weiwei Yang
>Assignee: Tao Yang
>Priority: Critical
> Fix For: 3.2.0, 3.1.1
>
> Attachments: YARN-8127.001.patch, YARN-8127.002.patch, 
> YARN-8127.003.patch, YARN-8127.004.patch, YARN-8127.branch-2.10.004.patch
>
>
> Brief steps to reproduce
>  # Enable async scheduling, 5 threads
>  # Submit a lot of jobs trying to exhaust cluster resource
>  # After a while, observed NM allocated resource is more than resource 
> requested by allocated containers
> Looks like the commit phase is not sync handling reserved containers, causing 
> some proposal incorrectly accepted, subsequently resource was deducted 
> multiple times for a container.



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[jira] [Updated] (YARN-8127) Resource leak when async scheduling is enabled

2018-04-11 Thread Tao Yang (JIRA)

 [ 
https://issues.apache.org/jira/browse/YARN-8127?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Tao Yang updated YARN-8127:
---
Attachment: YARN-8127.004.patch

> Resource leak when async scheduling is enabled
> --
>
> Key: YARN-8127
> URL: https://issues.apache.org/jira/browse/YARN-8127
> Project: Hadoop YARN
>  Issue Type: Bug
>Reporter: Weiwei Yang
>Assignee: Tao Yang
>Priority: Critical
> Attachments: YARN-8127.001.patch, YARN-8127.002.patch, 
> YARN-8127.003.patch, YARN-8127.004.patch
>
>
> Brief steps to reproduce
>  # Enable async scheduling, 5 threads
>  # Submit a lot of jobs trying to exhaust cluster resource
>  # After a while, observed NM allocated resource is more than resource 
> requested by allocated containers
> Looks like the commit phase is not sync handling reserved containers, causing 
> some proposal incorrectly accepted, subsequently resource was deducted 
> multiple times for a container.



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[jira] [Updated] (YARN-8127) Resource leak when async scheduling is enabled

2018-04-10 Thread Tao Yang (JIRA)

 [ 
https://issues.apache.org/jira/browse/YARN-8127?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Tao Yang updated YARN-8127:
---
Attachment: YARN-8127.003.patch

> Resource leak when async scheduling is enabled
> --
>
> Key: YARN-8127
> URL: https://issues.apache.org/jira/browse/YARN-8127
> Project: Hadoop YARN
>  Issue Type: Bug
>Reporter: Weiwei Yang
>Assignee: Tao Yang
>Priority: Critical
> Attachments: YARN-8127.001.patch, YARN-8127.002.patch, 
> YARN-8127.003.patch
>
>
> Brief steps to reproduce
>  # Enable async scheduling, 5 threads
>  # Submit a lot of jobs trying to exhaust cluster resource
>  # After a while, observed NM allocated resource is more than resource 
> requested by allocated containers
> Looks like the commit phase is not sync handling reserved containers, causing 
> some proposal incorrectly accepted, subsequently resource was deducted 
> multiple times for a container.



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[jira] [Updated] (YARN-8127) Resource leak when async scheduling is enabled

2018-04-10 Thread Tao Yang (JIRA)

 [ 
https://issues.apache.org/jira/browse/YARN-8127?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Tao Yang updated YARN-8127:
---
Attachment: (was: YARN-8127.003.patch)

> Resource leak when async scheduling is enabled
> --
>
> Key: YARN-8127
> URL: https://issues.apache.org/jira/browse/YARN-8127
> Project: Hadoop YARN
>  Issue Type: Bug
>Reporter: Weiwei Yang
>Assignee: Tao Yang
>Priority: Critical
> Attachments: YARN-8127.001.patch, YARN-8127.002.patch
>
>
> Brief steps to reproduce
>  # Enable async scheduling, 5 threads
>  # Submit a lot of jobs trying to exhaust cluster resource
>  # After a while, observed NM allocated resource is more than resource 
> requested by allocated containers
> Looks like the commit phase is not sync handling reserved containers, causing 
> some proposal incorrectly accepted, subsequently resource was deducted 
> multiple times for a container.



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[jira] [Updated] (YARN-8127) Resource leak when async scheduling is enabled

2018-04-10 Thread Tao Yang (JIRA)

 [ 
https://issues.apache.org/jira/browse/YARN-8127?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Tao Yang updated YARN-8127:
---
Attachment: YARN-8127.003.patch

> Resource leak when async scheduling is enabled
> --
>
> Key: YARN-8127
> URL: https://issues.apache.org/jira/browse/YARN-8127
> Project: Hadoop YARN
>  Issue Type: Bug
>Reporter: Weiwei Yang
>Assignee: Tao Yang
>Priority: Critical
> Attachments: YARN-8127.001.patch, YARN-8127.002.patch, 
> YARN-8127.003.patch
>
>
> Brief steps to reproduce
>  # Enable async scheduling, 5 threads
>  # Submit a lot of jobs trying to exhaust cluster resource
>  # After a while, observed NM allocated resource is more than resource 
> requested by allocated containers
> Looks like the commit phase is not sync handling reserved containers, causing 
> some proposal incorrectly accepted, subsequently resource was deducted 
> multiple times for a container.



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[jira] [Updated] (YARN-8127) Resource leak when async scheduling is enabled

2018-04-10 Thread Tao Yang (JIRA)

 [ 
https://issues.apache.org/jira/browse/YARN-8127?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Tao Yang updated YARN-8127:
---
Attachment: (was: YARN-8127.003.patch)

> Resource leak when async scheduling is enabled
> --
>
> Key: YARN-8127
> URL: https://issues.apache.org/jira/browse/YARN-8127
> Project: Hadoop YARN
>  Issue Type: Bug
>Reporter: Weiwei Yang
>Assignee: Tao Yang
>Priority: Critical
> Attachments: YARN-8127.001.patch, YARN-8127.002.patch
>
>
> Brief steps to reproduce
>  # Enable async scheduling, 5 threads
>  # Submit a lot of jobs trying to exhaust cluster resource
>  # After a while, observed NM allocated resource is more than resource 
> requested by allocated containers
> Looks like the commit phase is not sync handling reserved containers, causing 
> some proposal incorrectly accepted, subsequently resource was deducted 
> multiple times for a container.



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[jira] [Updated] (YARN-8127) Resource leak when async scheduling is enabled

2018-04-10 Thread Tao Yang (JIRA)

 [ 
https://issues.apache.org/jira/browse/YARN-8127?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Tao Yang updated YARN-8127:
---
Attachment: YARN-8127.003.patch

> Resource leak when async scheduling is enabled
> --
>
> Key: YARN-8127
> URL: https://issues.apache.org/jira/browse/YARN-8127
> Project: Hadoop YARN
>  Issue Type: Bug
>Reporter: Weiwei Yang
>Assignee: Tao Yang
>Priority: Critical
> Attachments: YARN-8127.001.patch, YARN-8127.002.patch, 
> YARN-8127.003.patch
>
>
> Brief steps to reproduce
>  # Enable async scheduling, 5 threads
>  # Submit a lot of jobs trying to exhaust cluster resource
>  # After a while, observed NM allocated resource is more than resource 
> requested by allocated containers
> Looks like the commit phase is not sync handling reserved containers, causing 
> some proposal incorrectly accepted, subsequently resource was deducted 
> multiple times for a container.



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[jira] [Updated] (YARN-8127) Resource leak when async scheduling is enabled

2018-04-10 Thread Tao Yang (JIRA)

 [ 
https://issues.apache.org/jira/browse/YARN-8127?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Tao Yang updated YARN-8127:
---
Attachment: YARN-8127.002.patch

> Resource leak when async scheduling is enabled
> --
>
> Key: YARN-8127
> URL: https://issues.apache.org/jira/browse/YARN-8127
> Project: Hadoop YARN
>  Issue Type: Bug
>Reporter: Weiwei Yang
>Assignee: Tao Yang
>Priority: Critical
> Attachments: YARN-8127.001.patch, YARN-8127.002.patch
>
>
> Brief steps to reproduce
>  # Enable async scheduling, 5 threads
>  # Submit a lot of jobs trying to exhaust cluster resource
>  # After a while, observed NM allocated resource is more than resource 
> requested by allocated containers
> Looks like the commit phase is not sync handling reserved containers, causing 
> some proposal incorrectly accepted, subsequently resource was deducted 
> multiple times for a container.



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[jira] [Updated] (YARN-8127) Resource leak when async scheduling is enabled

2018-04-10 Thread Tao Yang (JIRA)

 [ 
https://issues.apache.org/jira/browse/YARN-8127?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Tao Yang updated YARN-8127:
---
Attachment: YARN-8127.001.patch

> Resource leak when async scheduling is enabled
> --
>
> Key: YARN-8127
> URL: https://issues.apache.org/jira/browse/YARN-8127
> Project: Hadoop YARN
>  Issue Type: Bug
>Reporter: Weiwei Yang
>Assignee: Tao Yang
>Priority: Critical
> Attachments: YARN-8127.001.patch
>
>
> Brief steps to reproduce
>  # Enable async scheduling, 5 threads
>  # Submit a lot of jobs trying to exhaust cluster resource
>  # After a while, observed NM allocated resource is more than resource 
> requested by allocated containers
> Looks like the commit phase is not sync handling reserved containers, causing 
> some proposal incorrectly accepted, subsequently resource was deducted 
> multiple times for a container.



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[jira] [Updated] (YARN-8127) Resource leak when async scheduling is enabled

2018-04-08 Thread Weiwei Yang (JIRA)

 [ 
https://issues.apache.org/jira/browse/YARN-8127?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Weiwei Yang updated YARN-8127:
--
Priority: Critical  (was: Blocker)

> Resource leak when async scheduling is enabled
> --
>
> Key: YARN-8127
> URL: https://issues.apache.org/jira/browse/YARN-8127
> Project: Hadoop YARN
>  Issue Type: Bug
>Reporter: Weiwei Yang
>Assignee: Tao Yang
>Priority: Critical
>
> Brief steps to reproduce
>  # Enable async scheduling, 5 threads
>  # Submit a lot of jobs trying to exhaust cluster resource
>  # After a while, observed NM allocated resource is more than resource 
> requested by allocated containers
> Looks like the commit phase is not sync handling reserved containers, causing 
> some proposal incorrectly accepted, subsequently resource was deducted 
> multiple times for a container.



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